Take off on cheap flights from Seattle to Boise, your adventure starts now!

Find cheap airline tickets from Seattle to Boise by date

  • any
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • any
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
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  • July 2019
  • August 2019
  • price
  • month of departure
  • month of return
$132
outward: Oct 4, 2018
5:10p SEA » 6:52p BOI
Alaska Airlines direct (1h42m)
inbound: Oct 11, 2018
2:00p BOI » 3:36p SEA
Alaska Airlines direct (1h36m)
$132
outward: Oct 10, 2018
7:05p SEA » 8:43p BOI
Alaska Airlines direct (1h38m)
inbound: Oct 12, 2018
5:45a BOI » 7:24a SEA
Alaska Airlines direct (1h39m)
$132
outward: Oct 11, 2018
6:20a SEA » 7:52a BOI
Alaska Airlines direct (1h32m)
inbound: Oct 12, 2018
5:45a BOI » 7:24a SEA
Alaska Airlines direct (1h39m)
$132
outward: Oct 11, 2018
6:20a SEA » 7:52a BOI
Alaska Airlines direct (1h32m)
inbound: Oct 12, 2018
5:45a BOI » 7:24a SEA
Alaska Airlines direct (1h39m)
$225
outward: Dec 28, 2018
3:50a SEA » 5:14a BOI
Delta Air Lines direct (1h24m)
inbound: Dec 31, 2018
2:00p BOI » 4:00p SEA
Delta Air Lines direct (2h)
$226
outward: Dec 28, 2018
3:50a SEA » 5:14a BOI
Delta Air Lines direct (1h24m)
inbound: Dec 31, 2018
2:00p BOI » 4:00p SEA
Delta Air Lines direct (2h)
$226
outward: Dec 28, 2018
3:50a SEA » 5:14a BOI
Delta Air Lines direct (1h24m)
inbound: Dec 31, 2018
2:00p BOI » 4:00p SEA
Delta Air Lines direct (2h)
$227
outward: Dec 28, 2018
3:50a SEA » 5:14a BOI
Delta Air Lines direct (1h24m)
inbound: Dec 31, 2018
2:00p BOI » 4:00p SEA
Delta Air Lines direct (2h)
Return
Departure
Choose when you'd like to depart to Boise (USA):
Find the cheapest Seattle Boise flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Seattle - Boise with these new dates, click on an offer. Want to depart from another city? Choose: Las Vegas - Boise Chicago - Boise San Francisco - Boise See more routes

Airlines operating flights from Seattle to Boise

  • any
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • all
  • Alaska Airlines
  • Delta Air Lines
  • United Airlines
Alaska Airlines
outbound: Oct 10, 2018
Alaska Airlines direct
return: Oct 11, 2018
Alaska Airlines direct
Delta Air Lines
outbound: Oct 10, 2018
Delta Air Lines direct
return: Oct 11, 2018
Delta Air Lines direct
United Airlines
outbound: Dec 27, 2018
United Airlines 1 stop
return: Dec 31, 2018
United Airlines 1 stop

Travel tips for flights Seattle - Boise

Average flight duration: 1h37m (direct flight)

  • Arrival city:
  • Boise, USA
  • Airport(s):
  • Gowen Field (BOI)
  • Local time:
  • Sep 23, 2018 7:08 AM, GMT-6
  • Weather:
  • min. 76ºF, max. 93ºF
  • Departure city:
  • Seattle, USA
  • Airport(s):
  • Kenmore Air Harbor Seaplane Base (LKE)
  • Seattle–Tacoma International Airport (SEA)
  • Local time:
  • Sep 23, 2018 6:08 AM, GMT-7
  • Weather:
  • min. 51ºF, max. 62ºF